I have a 32 oz that is perfect for my needs - gym, sitting in traffic, working at my desk, binging shows in front of the TV, etc.

I got a 40z for my friend's birthday as he drives for Uber full time and he loves that it helps him stay hydrated, easy to drink on-the-go, and he doesn't have to make stops at a drive-thru/gas station for liquids throughout the day.

So easy to clean! no nooks or crannies I have to work extra hard to get into. A straw brush for the straw and regular sponge for the rest is more than enough.

It's wonderfully splash-proof, i can dangle it from my hand as I walk and not worry about it leaking, I can lean it against the arm of my couch and not worry bout it leaking, etc. I also love the lupine color asit's very pretty and reminds me of a local wildflower, the lupine.

On a hot day ice won't keep long but the drink does stay decently cold for hours, which is more than enough for my needs. I don't need ice cold, just cold enough to be refreshing and this accomplishes that very well.

Great aesthetics - looks awesome, feels good in the hand- good handle design and weight proportions. Water stays cold and ice remains when I fill it with cubes to the 1/2 level. The only things I don’t like is the straw sorta wobbles as if it isn’t firmly seated and the bottom of the tumbler doesn’t set down firmly- feels like it could easily tip over. Not a problem in the vehicle cup holder but feels unsteady on a desk or table. I put one of my Hydroflask boots on it and that helped. I like it enough to have purchased the next size up! I work outdoors in Arizona, getting in and out of a truck often. The work truck will accommodate a larger size (which I ended up needing in this summer heat) but my personal vehicle will only fit the 32oz. The Baltic color is beautiful and the finish is classy. Everything you’d expect from a HydroFlask product.

I already had a 40oz in Fir, but my wife liked it so much it was in danger of being seized (my wife's version of Eminent Domain, less the fair compensation), so I ordered her one in Trillium. While I was at it, I picked up a 32oz in Agave for work.

These keep drinks cold well past the time of normal consumption, and with a straw cap, are almost leakproof when on their side. Not to take anything away from their bottles, which I have in many colors and sizes.

I see they have released their Travel Bottles, which of course I must have. I like that they fit in my car's cupholders, but I do prefer a wide-mouth chug lid.

HF if you're listening, please put your two newest concepts together and offer a Travel Bottle with a handle. Now that would be something!

I have been an avid hydroflask user since I was in elementary school. I own probably around 15 in total. I’ve been though all the hoops with Hydroflask like getting a replacement for a old damaged bottle with their life time warranty and have always had great experiences with their customer service. I use my 32 ounce straw tumbler every single day for water (it’s discontinued now) so when I saw these came out I knew I needed the 40 ounce one. I waited over a month for them to come in stock as I had my heart set on having the pink one. It came in this morning in the mail after it being delayed and having a long wait. I was so excited but that excitement was quickly followed by some disappointment when I went to wash it. The lid isn’t insulated at all like my lid for all my previous tumblers is and honestly just feels like a cheep piece of plastic in comparison. Overall I don’t feel like it meets the quality of what I usually get with Hydroflask and for a $50 water bottle I kinda expected better. I still love it and I know I will use it everyday I just wanted to give that warning and feedback to Hydroflask that I was expecting a higher quality that matches the previous products.